From cf69207afa2a750ba78782bb4ff4d72c1efb8e6b Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 6 Oct 2016 08:11:50 +0100 Subject: [PATCH] rxrpc: Return negative error code to kernel service In rxrpc_kernel_recv_data(), when we return the error number incurred by a failed call, we must negate it before returning it as it's stored as positive (that's what we have to pass back to userspace). Signed-off-by: David Howells --- net/rxrpc/recvmsg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/rxrpc/recvmsg.c b/net/rxrpc/recvmsg.c index 3fa7771c2a9d..db5b02a47518 100644 --- a/net/rxrpc/recvmsg.c +++ b/net/rxrpc/recvmsg.c @@ -652,7 +652,7 @@ excess_data: goto out; call_complete: *_abort = call->abort_code; - ret = call->error; + ret = -call->error; if (call->completion == RXRPC_CALL_SUCCEEDED) { ret = 1; if (size > 0) -- 2.20.1